<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>Hello World</title>
</head>
<body>
    我的名字: ${name} <br/>
    方法执行时间: ${spendTime} <br/>
    ${global} <br/>
    ${local} <br/>
</body>
</html>
